Phelps' operation
[医] 菲耳普斯氏手术(畸形足手术)
🧩 词语组成解析
🗣️ 情景例句
What floor is the shoe department on?
鞋部在几层？
A squirrel cracks the nuts.
松鼠在啃坚果.
Because he doesn't like school!
因为他不喜欢上学。